





Description
The Allen-Bradley 1794-IRT8 Flex I/O Combination Module is designed for industrial automation applications, offering precision thermocouple and RTD measurements. It supports multiple input types and offers fast data processing with high accuracy. This module is part of the FLEX I/O system, ideal for flexible and scalable control systems.
Key Specifications
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Product Type: Combination Module
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Inputs: 8
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Nominal Voltage: 24 Volts DC
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Mounting: DIN Rail
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Host System: FLEX I/O System
Performance
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Nominal Input Voltage Ranges:
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Thermocouples: -40 to 100 mV DC
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RTDs: 0 to 325 mV
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Resolution: 14 bits
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Accuracy:
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0.05% of full range (mV mode with filtering selected)
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0.10% of full range (hardware-only mV mode)
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Data Format:
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°C, °F, °K
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-32767 to +32767 (°C, °F, °K)
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0 to 65535 (raw data, ? mode)
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0 to 5000 (mV mode)
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-4000 to +10000 (mV mode)
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System Throughput:
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7.4 ms (mV)
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8.0 ms (2-wire RTD, °F)
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8.0 ms (Thermocouples, °F)
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10.0 ms (3-wire RTD, °C/°F/°K)
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10.4 ms (4-wire RTD, °C/°F/°K)
Environmental Conditions
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Operating Temperature: 0 to 55°C (32 to 131°F)
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Storage Temperature: -40 to 85°C (-40 to 185°F)
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Vibration: 5g @ 10 to 500 Hz
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Operating Shock: 30g
Additional Information
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Indicators:
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1 Green Power Status Indicator
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8 Red Open Input Indicators
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Wire Size: Determined by installed terminal base
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Accessories: 2 Cold Junction Compensators
Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
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Delivery | Expedited, Freight, And International Shipping Available. |
Condition | 100% New with Original Package |
Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
Shipping Port | ShangHai, Xiamen |
Warranty | 12 Months |
Q: Is Our Pricing Competitive? |
A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
Q: What Is the Warranty Period? |
A: All our new and original products come with a standard one-year warranty. |
Q: What Payment Methods Do We Accept? |
A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
Q: What Shipping Methods Do We Use? |
A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
Q: What Is Our Delivery Time? |
A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
Q: How Do We Package the Goods? |
A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
Q: How Can Customers Contact Us and Request a Quote? |
A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |